On Thu, Apr 14, 2005 at 01:24:33PM -0500, Matt Domsch wrote:
> I posted this back in February, with no response (good or bad).
> I still think this is useful, and would appreciate feedback.
I don't like this at all. It's adding a kernel roundtrip for things
that should be handled in userland.
-
I posted this back in February, with no response (good or bad).
I still think this is useful, and would appreciate feedback.
Thanks,
Matt
Date: Mon, 7 Feb 2005 12:27:53 -0600
From: Matt Domsch <[EMAIL PROTECTED]>
To: linux-scsi@vger.kernel.org, [EMAIL PROTECTED]
Subject: [RFC][PATCH 2.6.
On Tue, Feb 08, 2005 at 05:19:23PM -0600, Matt Domsch wrote:
> On Mon, Feb 07, 2005 at 12:27:53PM -0600, Matt Domsch wrote:
> > Below is a patch to add some hotplug infrastructure to the Linux SCSI
> > subsystem.
>
> I've added and reworked the megaraid_mbox driver to make use of this
> new infras
On Tue, Feb 08, 2005 at 05:19:23PM -0600, Matt Domsch wrote:
> I've added and reworked the megaraid_mbox driver to make use of this
> new infrastructure. I'll send that patch next. The rest is unchanged
> from yesterday.
This is the megaraid_mbox 2.20.4.5 patch as submitted by LSI on-list
last w
On Mon, Feb 07, 2005 at 12:27:53PM -0600, Matt Domsch wrote:
> Below is a patch to add some hotplug infrastructure to the Linux SCSI
> subsystem.
I've added and reworked the megaraid_mbox driver to make use of this
new infrastructure. I'll send that patch next. The rest is unchanged
from yesterd
On Mon, Feb 07, 2005 at 01:22:29PM -0600, Brian King wrote:
> Just curious why the following flow would not work/be preferred:
>
> 1. echo "2" > /sys/class/scsi_host/host2/logical_drive_created
> 2. megaraid_mbox.c sysfs method converts logical drive number to HCTL
> value, calls scsi_add_device.
Matt Domsch wrote:
Below is a patch to add some hotplug infrastructure to the Linux SCSI
subsystem.
New files:
include/scsi/scsi_hotplug.h
drivers/scsi/scsi_hotplug.c
implements a new exported function:
extern int scsi_topology_hctl_action(struct Scsi_Host *shost, unsigned int
channel,
On Mon, Feb 07, 2005 at 12:27:53PM -0600, Matt Domsch wrote:
> /etc/hotplug/scsi_topology.agent
> handles the hotplug call, and invokes /sys/class/scsi_host/hostX/scan
> and /sys/class/scsi_device/H:C:T:L:/device/delete as appropriate.
And here's scsi_topology.agent.
Signed-off-by: Matt Domsch
On Mon, Feb 07, 2005 at 12:27:53PM -0600, Matt Domsch wrote:
> In addition, two more infrastructure pieces are necessary:
> udev-050-scsi_topology.patch - adds the subsystem name "scsi_topology"
> to the list of devices *not* to wait for the creation of files in
> sysfs for - scsi_topology devices
On Mon, Feb 07, 2005 at 12:27:53PM -0600, Matt Domsch wrote:
> Modified files:
> drivers/scsi/megaraid/megaraid_mbox.c
> (will follow in a separate patch)
> is the user of this new function.
For example. I will rework this to follow the patch submitted last
week by LSI to accomplish something s
Below is a patch to add some hotplug infrastructure to the Linux SCSI
subsystem.
New files:
include/scsi/scsi_hotplug.h
drivers/scsi/scsi_hotplug.c
implements a new exported function:
extern int scsi_topology_hctl_action(struct Scsi_Host *shost, unsigned int
channel,
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